Flow price: --
0b63b08b5aba282a14ed0ffc756435136dba33970476cafad2ca84200e95f82a

Transaction

Hash: 0b63b08b5aba282a14ed0ffc756435136dba33970476cafad2ca84200e95f82a
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 0b63b08b5aba282a14ed0ffc756435136dba33970476cafad2ca84200e95f82a:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
0b63b08b5aba282a14ed0ffc756435136dba33970476cafad2ca84200e95f82a
Status:
ERROR
Block height:
40723427
Block id:
87391da6fcd55f57defe71cbacdff821828ab8e9208997b1e54e886136a68c6e
Timestamp:
Friday 11 November 2022 at 21:30:33 UTC
()
Proposer:
Authorizers:
Gas used:
24